Analysis

  • max time kernel
    299s
  • max time network
    242s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 18:06

General

  • Target
    FLStudio2025_v269_Win.exe
  • Size 1.4MB
  • Sample260820-wpxvsasgnb
  • SHA256 9ed95464e794e9fe8b2baa4621507c8322b7eb2a3fa182f18f66a457a75a633f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 47 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FLStudio2025_v269_Win.exe
    "C:\Users\Admin\AppData\Local\Temp\FLStudio2025_v269_Win.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1748
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\FLStudio2025_v269_Win.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:6000
    • C:\Users\Admin\AppData\Local\Temp\FLStudio2025_v269_Win.exe
      "C:\Users\Admin\AppData\Local\Temp\FLStudio2025_v269_Win.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2904
  • C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -Command "$yrrq0t=5486;$l35tpg=([System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String('U3RhcnQtUHJvY2Vzcw==')));$yrrq0t=5486;$121hby=([System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String('QzpcVXNlcnNcQWRtaW5cQXBwRGF0YVxSb2FtaW5nXElYTC5leGU=')));$yrrq0t=5486;& $l35tpg -FilePath $121hby"
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2888
    • C:\Users\Admin\AppData\Roaming\IXL.exe
      "C:\Users\Admin\AppData\Roaming\IXL.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:5276
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\IXL.exe"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2616
      • C:\Users\Admin\AppData\Roaming\IXL.exe
        "C:\Users\Admin\AppData\Roaming\IXL.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:2768

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        103621DE9CD5414CC2538780B4B75751

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751
        • Size 808B
        • SHA256 3dd5ea8a14eb665ba6057d424f94e5e83757ffaab456578dbf038af04053b19e
        • MD5 SHA1 SHA512 TLSH

        22D536C4B4AD2CEF7AC6B7789FD235E3

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\22D536C4B4AD2CEF7AC6B7789FD235E3
        • Size 283B
        • SHA256 251ed08cc8f5873098ea5ee083034e7cd99ece955920e12a42e50306a94cb6eb
        • MD5 SHA1 SHA512 TLSH

        DACA07F528AEA217E7DD3FC8F1C70CEE

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\DACA07F528AEA217E7DD3FC8F1C70CEE
        • Size 49KB
        • SHA256 aaa74e39c2a8d08dfb00323a8c19a0f7f277ecc687bfab6f0b293afff761e57d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        103621DE9CD5414CC2538780B4B75751

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
        • Size 192B
        • SHA256 34daa73476b69cbcf091579f83f90f8525202e340eff0eeb4d6a7bb6a45716e3
        • MD5 SHA1 SHA512 TLSH

        22D536C4B4AD2CEF7AC6B7789FD235E3

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\22D536C4B4AD2CEF7AC6B7789FD235E3
        • Size 192B
        • SHA256 9bc2c0e0030f0a8674dd546984bc92025819f106252763469fac5b606af013d1
        • MD5 SHA1 SHA512 TLSH

        DACA07F528AEA217E7DD3FC8F1C70CEE

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\DACA07F528AEA217E7DD3FC8F1C70CEE
        • Size 244B
        • SHA256 74646e02a67b0a40b71b8e97ae23e2f18053976ebd4d9ac3d386c6ead62ded99
        • MD5 SHA1 SHA512 TLSH

        StartupProfileData-NonInteractive

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
        • Size 21KB
        • SHA256 1b0d5ef6bb237bd1cdf2271c9c9f9f49cba196269006f8f3ad959fcd5984e8f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_zmwxbehi.rlt.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zmwxbehi.rlt.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        IXL.exe

        • Path C:\Users\Admin\AppData\Roaming\IXL.exe
        • Size 1.4MB
        • SHA256 9ed95464e794e9fe8b2baa4621507c8322b7eb2a3fa182f18f66a457a75a633f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1748-5-0x0000000005920000-0x00000000059B2000-memory.dmp

        memory/1748-6-0x0000000005530000-0x000000000553A000-memory.dmp

        memory/1748-11-0x00000000750B0000-0x000000007586C000-memory.dmp

        memory/1748-12-0x00000000084F0000-0x0000000008632000-memory.dmp

        memory/1748-9-0x0000000005C50000-0x0000000005C74000-memory.dmp

        memory/1748-8-0x00000000750B0000-0x000000007586C000-memory.dmp

        memory/1748-7-0x0000000005A60000-0x0000000005AFC000-memory.dmp

        memory/1748-10-0x00000000750C2000-0x00000000750C3000-memory.dmp

        memory/1748-35-0x00000000750B0000-0x000000007586C000-memory.dmp

        memory/1748-4-0x0000000005EE0000-0x000000000649A000-memory.dmp

        memory/1748-0-0x00000000750C2000-0x00000000750C3000-memory.dmp

        memory/1748-3-0x0000000005400000-0x0000000005422000-memory.dmp

        memory/1748-2-0x00000000055C0000-0x000000000591B000-memory.dmp

        memory/1748-1-0x0000000000940000-0x0000000000AB2000-memory.dmp

        memory/2616-83-0x0000000072710000-0x000000007275C000-memory.dmp

        memory/2616-82-0x0000000005F30000-0x0000000005F7C000-memory.dmp

        memory/2616-86-0x0000000007140000-0x00000000071E3000-memory.dmp

        memory/2768-70-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-74-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-75-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-77-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-65-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-68-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-71-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-73-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-76-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-78-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-66-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-67-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-69-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2768-72-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2888-54-0x00000221D58E0000-0x00000221D595C000-memory.dmp

        memory/2888-43-0x00000221D5460000-0x00000221D5482000-memory.dmp

        memory/2904-30-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-34-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-33-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-25-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-23-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-19-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-32-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-31-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-29-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-28-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-27-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-26-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-24-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-62-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-22-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-21-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-18-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/2904-20-0x0000000000400000-0x00000000004B3000-memory.dmp

        memory/6000-36-0x0000000004EE0000-0x0000000004F46000-memory.dmp

        memory/6000-37-0x00000000055A0000-0x0000000005606000-memory.dmp

        memory/6000-61-0x00000000750B0000-0x000000007586C000-memory.dmp

        memory/6000-38-0x0000000005610000-0x000000000596B000-memory.dmp

        memory/6000-58-0x00000000070E0000-0x0000000007176000-memory.dmp

        memory/6000-57-0x0000000006EE0000-0x0000000006EEA000-memory.dmp

        memory/6000-56-0x0000000006E70000-0x0000000006E8A000-memory.dmp

        memory/6000-55-0x00000000074B0000-0x0000000007B2C000-memory.dmp

        memory/6000-41-0x0000000005AE0000-0x0000000005AFE000-memory.dmp

        memory/6000-42-0x0000000005BB0000-0x0000000005BFC000-memory.dmp

        memory/6000-47-0x0000000072800000-0x000000007284C000-memory.dmp

        memory/6000-51-0x0000000006B10000-0x0000000006BB3000-memory.dmp

        memory/6000-50-0x0000000006130000-0x0000000006150000-memory.dmp

        memory/6000-46-0x00000000060D0000-0x0000000006106000-memory.dmp

        memory/6000-16-0x00000000750B0000-0x000000007586C000-memory.dmp

        memory/6000-17-0x00000000750B0000-0x000000007586C000-memory.dmp

        memory/6000-14-0x00000000750B0000-0x000000007586C000-memory.dmp

        memory/6000-15-0x0000000004F50000-0x000000000559A000-memory.dmp

        memory/6000-13-0x00000000022F0000-0x0000000002326000-memory.dmp